i found it works pretty well as advertised, and on an air rifle, i wouldn't expect any issues. i haven't have any, but it hasn't seen any rough treatment.
if you have the older version like mine, you will find the 4 AA batteries are used up really quick, so if you are taking it out in the field, take extra batteries, or like me, plug in an external lithium battery pack.
this is a ~2 second "mag dump" from my leshiy 2, bipod and rear bag. only 10 yds inside the house, lol.
you can't see all 8 shots unless you slow it down to 1/2 speed.
https://youtu.be/Od8kOn29J1c